LAPIS Semiconductor ML620Q151A User Manual page 13

Ml620q150a series reference board ml620q150a series eva board
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2.6 When using the A/D Converter
The through-holes AIN0 to AIN11 that are close to the device are prepared to evaluate the A/D converter. Place
denoise-purpose capctiors onto the pads PP0 to PP11 if necessary.
Through-holes for
inputting signals to
AINn pins.
2.7 When Not using the LED
P20-P22 of the microcontroller are ports that can directly drive a LED. The Ports are connected to the LEDs through
zero-ohm chip resistors. Remove the resistors when not using the LEDs.
FEBL620Q150ARB-01
Fig.9 Through-holes and Pads used for A/D converter function
Fig.10 Zero-ohm resistors for LEDs
ML620Q150A Series Reference Board User's Manual
Top View
Pads for mounting
denoise-purpose
capacitors.
FEBL620Q150ARB-01
Top View
Remove when not
using the LEDs.
12

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